privileges Specific permissions granted to users. This system has platform administrator, platform operator, domain administrator, domain operator, domain manager, user administrator, audit administrator, audit operator and field engineer privileges during the XSCF program running.

Quad-XSBOne of the division types for a PSB to be configured. Quad-XSB is a name for when a PSB is logically divided into four parts. The division type can be changed by using the XSCF command setupfru(8). Quad-XSB may be used to describe a PSB division type or status.

SCF See “eXtended System Control Facility”.

Secure Shell (SSH) A software program which allows the user to log into another system over a network, execute commands on a remote machine, and to move files from one machine to another. It provides strong authentication and secure communications over insecure channels.

Service Processor A small system that directs system start up, reconfiguration, and fault diagnosis. The Service Processor indicates XSCF in this system. When the service processor is described as hardware, it indicates XSCFU.

system board Component unit that enables the CMU and the IOU hardware resources to constitute a domain. CPU modules and memories are mounted on the CMU. CPU modules and memory modules are mounted on the mother board (MBU) in the mid-range system.Onboard I/O devices such as a PCI card, hard disk, and LAN port are mounted in the IOU.

Uni-XSBOne of the division types for a PSB to be configured. Uni-XSB is a name for when a PSB is logically only one unit (undivided status). It is a default value setting for the division type for a PSB. The division type can be changed by using the XSCF command setupfru(8). Uni-XSB may be used to describe a PSB division type or status.

XSCF See eXtended system board.

XSCF Shell The CLI interface of the XSCF.

XSCF Web The BUI (Browser User Interface) interface of the XSCF.

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